Personal income tax
Estimate resident tax using progressive rates.
How to read the result
Tax is calculated progressively on chargeable income, not by applying the top rate to all income. Confirm your own relief eligibility.
Scope and common mistakes
- For resident progressive-rate estimates only.
- The user must confirm relief eligibility.
- Rebates, foreign income and non-resident cases are excluded.
Rules last checked: 4 Sep 2026. See the Sources page.